Metrology

What is a Caliper? A caliper is an instrument used to accurately measure the dimensions of small objects. It consists of a graduated ruler with a fixed jaw, upon which a slider moves. The caliper has two measuring jaws, one connected to the scale and the other to the slider. Read more

Conversion of measurements from inches to millimetres and vice versa Practical rule Students generally find it difficult to perform these transformations, just as professionals sometimes face this need during their work. One way to ensure your calculations is to memorise the measurement values that Read more